You won’t need to understand these differences for a while, but stay tuned for more tutorials looking at these nuances. Want to continue your education into variables in Java right away?

This tutorial is the first of several introducing ... You’ll learn how to use comments, identifiers, types, literals, and variables in your Java programs. You’ll also learn why and how to ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...

Java arrays - a brief tutorial In Java an array is a way of storing multiple items of the same type. ... Names for arrays have to respect the usual Java variable naming conventions.

Reflection was essential to the advanced Java toolkit for years ... both MethodHandle and VarHandle give you “handles,” which are variables to reference the meta-properties of an object.